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Carrier 69NT40-511-199 User Manual

Page 9

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T-268-07

LIST OF ILLUSTRATIONS (CONTINUED)

Figure

Page

Figure 6-1 Manifold Gauge Set

6-1

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Figure 6-2 R-134a Manifold Gauge Set Connection

6-3

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Figure 6-3 Suction or Discharge Service Valve

6-4

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Figure 6-4 Vacuum Pump Connections

6-7

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Figure 6-5 Compressor -- Model 06DR

6-9

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Figure 6-6 Exploded View of Valve Plate

6-10

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Figure 6-7 Bottom Plate Removed

6-10

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Figure 6-8 Oil Pump and Bearing Head

6-11

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Figure 6-9 Low Profile Gear Oil Pump

6-11

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Figure 6-10 Motor End Cover

6-11

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Figure 6-11 Crankshaft Assembly

6-12

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Figure 6-12 Removing Equalizing Tube and Lock Screw Assembly

6-12

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Figure 6-13 Terminal Mounting Assembly

6-12

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Figure 6-14 Suction Valve & Positioning Springs

6-13

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Figure 6-15 Piston Rings

6-13

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Figure 6-16 Compressor Oil Pump End View

6-14

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Figure 6-17 Typical Setup for Testing High Pressure Switch

6-15

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Figure 6-18 Evaporator Fan Assembly

6-17

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Figure 6-19 Partlow Recording Thermometer

6-20

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Figure 6-20 Saginomiya Recording Thermometer

6-21

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Figure 6-21 Supply Sensor Positioning

6-22

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Figure 6-22 Sensor (RRS, RTS, SRS or STS)

6-23

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Figure 6-23 Sensor and Cable Assembly (RRS, RTS, SRS or STS)

6-23

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Figure 6-24 Return Sensor Positioning

6-24

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Figure 6-25 Sensor (AMBS or DTS)

6-24

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Figure 6-26 Sensor and Wire Assembly (AMBS or DTS)

6-24

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Figure 6-27 Suction Solenoid Valve (SSV) -- Alco

6-25

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Figure 6-28 Suction Modulation Valve (SMV)

6-26

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Figure 6-29 Thermostatic Expansion Valve -- Alco

6-27

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Figure 6-30 Thermostatic Expansion Valve Bulb

6-27

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Figure 6-31 Controller side of the Control Box

6-28

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Figure 6-32 Water-Cooled Condenser Cleaning -- Forced Circulation

6-31

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Figure 6-33 Water-Cooled Condenser Cleaning -- Gravity Circulation

6-32

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Figure 6-34 R-134a Compressor Pressure and Motor Current Curves Versus

Ambient Temperature

6-37

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Figures 7-1/7-68 Electrical Schematic -- See Model Chart

7-2/7-137

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